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Bootloop

Bootloop
Hi there, i was on cm7, than i found this rom "Desire XS version 1.1" and I decided to install it, after aroma installation, I rebooted it and now i'm in bootloop and i can't access to hboot, what should I do?

Hi, I assume you are s-on with unlock bootloader? If yes, then enter fastboot(if my memory serves me right, hold vol down and power on). The instructions can be found here. I assume u have already wipe/format and flash the rom, so the next thing to do is flash the boot.img in fastboot, found in the link, step 4.

Thank you for your reply, but i think that i can't access to fastboot

evilken9555 said:
Thank you for your reply, but i think that i can't access to fastboot
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pull the battery out for a min then put back in, u should be able to boot into bootloader then select fastboot in the menu

Got an update :
Both of the suggestions didn't work, so i've tried to connect my phone to a PC and tried to use adb to access into fastboot mode, once I've got into fastboot I've tried to install the stock firmware through ruu, but I get an error : USB error
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#Fear said:
Hi, I assume you are s-on with unlock bootloader? If yes, then enter fastboot(if my memory serves me right, hold vol down and power on). The instructions can be found here. I assume u have already wipe/format and flash the rom, so the next thing to do is flash the boot.img in fastboot, found in the link, step 4.
Click to expand...
Click to collapse
i can't find boot.img :|
edit: i've found the boot.img, now the problem is that when i connect my phone to the pc when it is in fastboot mode, after a bit a notification with a yellow exclamation mark appears and says "Usb device not recognized", i have windows 8.1, could it be the problem?

evilken9555 said:
i can't find boot.img :|
edit: i've found the boot.img, now the problem is that when i connect my phone to the pc when it is in fastboot mode, after a bit a notification with a yellow exclamation mark appears and says "Usb device not recognized", i have windows 8.1, could it be the problem?
Click to expand...
Click to collapse
the ruu wont work coz ur bootloader is "unlocked". u need to relock it then run the ruu. and yes windows 8 is a problem with fastboot, theres a few guides here on xda how to use fastboot with windows 8. so either find a way to get fastboot working then flash custom rom in recovery then flash the boot.img via fastboot or relock the bootloader (ul need fastboot commands working for that too) and then run ur ruu. either way, get fastboot working first.

jmcclue said:
the ruu wont work coz ur bootloader is "unlocked". u need to relock it then run the ruu. and yes windows 8 is a problem with fastboot, theres a few guides here on xda how to use fastboot with windows 8. so either find a way to get fastboot working then flash custom rom in recovery then flash the boot.img via fastboot or relock the bootloader (ul need fastboot commands working for that too) and then run ur ruu. either way, get fastboot working first.
Click to expand...
Click to collapse
thank you for your support guys, i'll try this in the afternoon =).
I wanted to thank you so much guys, thank you for your help and kindess, i've finally installed the original sense rom =).
Have a good day!

Nexus 5 stuck in bootloop with no access to E:

My phone (2nd nexus5, not my daily driver nexus) is stuck in a bootloop (stuck at the booting animation) after updating via the OTA updtes, never rooted or touched any setting in the dev options in the setting menu.
The phone stays like that for hours, doesn't even reboot on its own, just keeps playing the bootanimation for hours and hours until the battery dies.
I have access to the bootloader, and default(stock) recovery.
tried oem unlock, but it doesn't work, and shows no errors.
Tried hard reset from the stock recovery and got numerous E: Failed to mount ..... errors. (check attached photo)
All attempts to wipe or format anypart of the phone fail with the same error,
ADB side load of a custom recovery ( TWRP ) also failed with the same error.
Please help me out, data loss is not an issue as i had no imp data and used it mainly for calls and emails.
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Try flashing twrp.
fastboot flash recovery (ur recovery name).img
Then unmount system from advance and flash a custom rom

pranavmali said:
Try flashing twrp.
fastboot flash recovery (ur recovery name).img
Then unmount system from advance and flash a custom rom
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Click to collapse
It shows an error
FAILED (remote: not supported in locked device)
Like I said, oem unlock doesn't work.
As soon as i give the oem unlock command, it will ask for conformation, after hitting yes,
it will even show LOCK STATE - unlocked.
But as soon as the phone reboots or re-enters bootloader, the phone is back to a locked bootloader.
On unlocking bootloader, flashing TWRP via fastboot, when i enter recovery mode, i am still taken back to the stock recovery.

Try Wug fresh's tool kit! To unlock bootloader

Does the give give an error message when issuing the fastboot oem unlock command?

pranavmali said:
Try Wug fresh's tool kit! To unlock bootloader
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Click to collapse
No effect, still stuck the same way.
below is the live log from the NRT toolkit
Live log initiated [2016-05-19]:
Analyzing factory image; please be patient...
Further extracting contents of factory image package for use in 'Force Flash Mode'...
Checking ADB/FASTBOOT Connectivity
adb devices
fastboot devices
04bfc514002e14ea fastboot
Connectivity Status: Fastboot Device Connected
+ Bootloader Status: Locked.
Checking ADB/FASTBOOT Connectivity
adb devices
03670030215d290e device
fastboot devices
04bfc514002e14ea fastboot
Connectivity Status: Fastboot Device Connected
+ Bootloader Status: Locked.
fastboot oem unlock
Rebooting your device...
and then suck at bootanimation loop

audit13 said:
Does the give give an error message when issuing the fastboot oem unlock command?
Click to expand...
Click to collapse
when i give the fast boot oem unlock command, it will get executed, my phone will ask for me to manually go to the yes key, hit power button to conform,
I am taken back to the bootloader screen, it shows lock state- unlocked
and the word "erasing..." flashes under it for less than 1 second and thats it...no other change what so ever, as soon as i reboot to bootloader or reboot the phone or do anything, the phone is back to the locked bootloader state.

The emmc is damaged or defective and can only be fixed with a motherboard replacement.

audit13 said:
The emmc is damaged or defective and can only be fixed with a motherboard replacement.
Click to expand...
Click to collapse
is there a sure-shot way of determining that my emmc is damaged ..?
the state that my phone is in now, it would make more sense to just buy a new device rather than replace the motherboard.
or
another option i can consider is the thread - http://forum.xda-developers.com/google-nexus-5/help/nexus-5-64gb-t3350533 for getting a new emmc and replacing, but before i take any actions i would like to know that there is no other option left.

Since you now appear to have nothing to lose, try installing the full N5 OTA image:
https://developers.google.com/android/nexus/ota#hammerhead-for-nexus-5-mobile
The instructions are on the page, or NRT has an OTA option (Advanced utilities/Sideload OTA update).
It may not work if your bootloader is genuinely locked or if the EMMC is really fried, but worst case you can't do any more damage, right?

Question Lenovo Tab P11 TB-J606F Stuck at fastboot, can't do anything.

I just bought my lenovo tab p11 and i decided to do a manual update through lenovo smart rescue assistant because my device has an old firmware and can't OTA update. The thing is, i forgot to do OEM unlock on my device although i did do USB debugging. I have successfully install the updated firmware on my device but i am stuck on fastboot mode which i can't select anything even if i select any of the option it keeps on booting to fastboot mode. The only option working is the Power off option. How do i fix this? Please help

You can try to reset tablet to Normal mode ( means boot into Android OS ) running
Code:
adb devices
adb reboot

jwoegerbauer said:
You can try to reset tablet to Normal mode ( means boot into Android OS ) running
Code:
adb devices
adb reboot
Click to expand...
Click to collapse
Hi! Thanks for replying, i'm new to this kind of thing but do i need to EDL mode my device before doing this? also i tried the adb thing but i the list for devices is empty although my device is connected to my pc.

Make sure your device is NOT connected as a media device ( means in MTP mode ).
Turn on USB debugging
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Use USB cable that came with tablet.

jwoegerbauer said:
Make sure your device is NOT connected as a media device ( means in MTP mode ).
Turn on USB debugging
Use USB cable that came with tablet.
Click to expand...
Click to collapse
I can't do this method because i can't get out to fastboot mode :'(

Then try this
Code:
fastboot devices
fastboot reboot fastboot
fastboot reboot

jwoegerbauer said:
Then try this
Code:
fastboot devices
fastboot reboot fastboot
fastboot reboot
Click to expand...
Click to collapse
Hi again. Sorry for the long inactivity. I tried this method and it shows me:
" fastboot: error: Failed to boot into userspace fastboot; one or more components might be unbootable.
PS C:\Users\jaeru\Desktop\lenovo flash pls work\platform-tools> "
what should i do next? I'm really sorry for asking too much :'(

Pupa231 said:
Hi again. Sorry for the long inactivity. I tried this method and it shows me:
" fastboot: error: Failed to boot into userspace fastboot; one or more components might be unbootable.
PS C:\Users\jaeru\Desktop\lenovo flash pls work\platform-tools> "
what should i do next? I'm really sorry for asking too much :'(
Click to expand...
Click to collapse
Don't connect your device to PC. Press same time volume up+ volume down + power for seconds and your device will reboot.

Use a linux distribution, install fastboot and try:
fastboot set_active a​

Amatöhr said:
Use a linux distribution, install fastboot and try:
fastboot set_active a​
Click to expand...
Click to collapse
failed : not unlocked

~$ fastboot flashing unlock
should help you to fix this.

Question How to start fastboot MODE on OPPO A54?

VOL"UP"+POWER doesn't work

[email protected] said:
VOL"UP"+POWER doesn't work
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Click to collapse
Adb reboot fastboot

linccracker said:
Adb reboot fastboot
Click to expand...
Click to collapse
When smart in boot loop))

[email protected] said:
When smart in boot loop))
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Click to collapse
Will it not boot into recovery mode? Vol -down and power button

linccracker said:
Will it not boot into recovery mode? Vol -down and power button
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Click to collapse
I tried to uninstall system apps. after an unsuccessful experiment, the phone went into the bootloop. Stock recovery was a possible only with data reset. I wanted to restore system with fastboot but it was not available. Just a hard reset. but is no longer relevant. went to the hardreset. ))

How to unlock bootloader in Oppo a54 cph2339

John. P. John said:
How to unlock bootloader in Oppo a54 cph2339
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Click to collapse
Use mtk client

linccracker said:
Adb reboot fastboot
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Click to collapse
Its shows don't match key or reboot system automatically... Please help me

Deepjatt7 said:
Its shows don't match key or reboot system automatically... Please help me
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Click to collapse
Sorry don't have this phone anymore to try

Deepjatt7 said:
Its shows don't match key or reboot system automatically... Please help me
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Click to collapse
Oppo phones have it's bootloader locked, there used to be method to break it but they fixed it in 2020 security update. So ig there is no way to unlock it.

adb reboot fastboot, in the exact same time that the command ends its process, disconnect USB from device, just 2 seconds, and reconnect again, it will show a fastbootd screen with the exact same menu that recovery.
Pressing and tapping on the recovery version also leads to download mode, specially useful for Qualcomm models.
This works for many Realme devices. Anyway, in a locked device, there’s no much to do through.
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fal3n.4ngel said:
Oppo phones have it's bootloader locked, there used to be method to break it but they fixed it in 2020 security update. So ig there is no way to unloc
SubwayChamp said:
adb reboot fastboot, in the exact same time that the command ends its process, disconnect USB from device, just 2 seconds, and reconnect again, it will show a fastbootd screen with the exact same menu that recovery.
Pressing and tapping on the recovery version also leads to download mode, specially useful for Qualcomm models.
This works for many Realme devices. Anyway, in a locked device, there’s no much to do through.
View attachment 5574189
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Click to collapse
I'm stuck at this same point
Click to expand...
Click to collapse

@armwaypaul What exactly did you want to write?

[solved + how i solved it] the current image(boot/recovery) have been destroyed

so, i was trying to install twrp, but i made a stupid mistake, instead of fastboot flash recovery i did fastboot flash boot, now it tells me: "the current image(boot/recovery) have been destroyed", when i go into bootloader, and attack the cable (both before and after) restarts itself.
things I tried: flash the original boot (it gave "FAILED (Write to device failed (no link))", obviously before the bootloader happened) change usb cable, flash the stock rom (obviously before the bootloader happened)), redownload adb /fastboot drivers, phone drivers, and google drivers. this is all i remember trying to do, i'm desperate, could someone help me please?

update: now i can use bootloader

update: I fixed it, in case this situation happened to you, I solved it like this: I had a windows update, while it was doing it, I connected the phone to the pc, in the end it no longer rebooted by itself (the phone) , then do fastboot flash boot (original boot), if it doesn't work, reboot the bootloader , from the bootloader, if it doesn't work, do the same thing downloading the drivers again, then do fastboot flash boot (original boot.img), if you want to download costum recovery, do fastboot flash recovery (costum recovery.img). I fixed it like this, now I have a costum recovery, costum rom and root!

Hello friend, I have a question. I closed the bootloader and when I closed it, the recovery image was destroyed.
Now I can't enter my cell phone and it stays in an infinite boot
any solution with locked bootloader

Angel1104 said:
Hello friend, I have a question. I closed the bootloader and when I closed it, the recovery image was destroyed.
Now I can't enter my cell phone and it stays in an infinite boot
any solution with locked bootloader
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Click to collapse
try going into the bootloader and re-unlocking it

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That happened to me when I wanted to block the boot, so I think the boot was blocked and only stayed in the realme recovery like the following photo

Angel1104 said:
View attachment 5798249That happened to me when I wanted to block the boot, so I think the boot was blocked and only stayed in the realme recovery like the following photo
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I don't understand if the recovery works or not, it's a bootloop with locked bootloader and you can go into recovery or locked bootloader without accessing recovery? you are confusing me, however, if you have access to recovery download the stock rom from the recovery, if not, try to unlock the bootloader again by doing fastboot flashing unlock, then flash the stock recovery and then download the stock rom from the recovery

And how do you enter that mode without the application?

enter bootloader and do fastboot reboot recovery, in bootloader you can't perform flashing actions and many other things (bootloader locked) but some things, like reboot should work

in case you get the same error for the recovery you have to unlock the bootloader again

Can I send you a private message?

yes

Did you solve it? I'm facing the same issue.

Gamer_Mida said:
update: I fixed it, in case this situation happened to you, I solved it like this: I had a windows update, while it was doing it, I connected the phone to the pc, in the end it no longer rebooted by itself (the phone) , then do fastboot flash boot (original boot), if it doesn't work, reboot the bootloader , from the bootloader, if it doesn't work, do the same thing downloading the drivers again, then do fastboot flash boot (original boot.img), if you want to download costum recovery, do fastboot flash recovery (costum recovery.img). I fixed it like this, now I have a costum recovery, costum rom and root!
Click to expand...
Click to collapse
I am having trouble understanding what you did exactly. I am getting this same error with a Xiaomi Mi 8 Lite.
Edit: got it working by disconnecting all usb ports and trying another port.

Angel1104 said:
Hello friend, I have a question. I closed the bootloader and when I closed it, the recovery image was destroyed.
Now I can't enter my cell phone and it stays in an infinite boot
any solution with locked bootloader
Click to expand...
Click to collapse
same as me i dont know what to do